<template>
  <div class="container2">
    <h2>
      作者：周杰伦<button @click="btn"> {{ loading ? '加载中' : '关注' }}</button>
    </h2>
  </div>
</template>

<script>
import { mixinObj } from './maxin.js'
export default {
  name: 'Son',
  mixins: [mixinObj],
}
</script>
